Bloodline is a survival horror game, in the vein of Silent Hill, but from a first person perspective. Fight your way through a variety of creepy locales, scrounging for weapons, ammo and health packs. There is also inventory-based puzzle-solving and a storyline that you must piece together through documents and other clues found along the way. You'll need to work out who you are, what's been going on in this place and how you fit into it all.